He was promoted to supervising producer for the fourth season in 2005. He wrote the episode "Grave" solo, co-wrote the story for the episode "Judas Priest" with Eglee and co-wrote the teleplay with Rosenbaum. He co-wrote the story for the season finale "Ain't That a Shame" with Ryan; Ryan co-wrote the teleplay for the episode with co-executive producer Glen Mazzara. Sutter became a co-executive producer for the fifth season in 2006. He wrote the episode "Extraction", co-wrote the episode "Trophy" with Renee Palya and Tony Soltis, and co-wrote the season's penultimate episode "Fire in the Hole" with Eglee.[citation needed]

He became an executive producer for the sixth season in 2007, directed a promotional mini-episode for the sixth season entitled "Wins and Losses," and wrote the sixth season premiere "On the Jones". He co-wrote the episode "Exiled" with Rosenbaum, also now an executive producer.[citation needed]

Sutter returned as an executive producer and writer for the seventh and final season in 2008. He wrote the premiere "Coefficient of Drag" and co-wrote the episode "Parricide" with Gary Lennon. At the close of the season he was the series' second most prolific writer (after Ryan), having written or co-written 18 episodes in total.[citation needed]

Sutter remained showrunner and executive producer for the series' second season in 2009. He wrote the series premiere "Albification", co-wrote the episode "Eureka" with Brett Conrad, co-wrote the episode "Gilead" with co-producer Chris Collins, co-wrote the episode "Potlatch" with Misha Green, co-wrote the teleplay for the episode "Service" with co-executive producer Jack LoGiudice from a story by Brady Dahl and Cory Udica, co-wrote the episode "The Culling" with consulting producer Dave Erickson, and wrote and directed the season finale "Na Trioblóidí". The second season featured The Shield star Kenny Johnson as a special guest star playing a club member named Kozik.[citation needed]

Sutter returned as showrunner and executive producer for the third season in 2010. He wrote the season premiere "SO", co-wrote the episode "Oiled" with Erickson, now a co-executive producer, co-wrote the episode "Home" with Liz Sagal, series' star Katey Sagal's sister and his sister-in-law. He co-wrote the episode "Widening Gyre" with co-producer Regina Corrado and the episode "Lochan Mor" with Erickson and Liz Sagal. He wrote the story for the episode "Turas"; the teleplay was co-written by Collins (now a producer) and Dahl. He co-wrote the episode "Firinne" with Vaunn Wilmott and the episode "Bainne" with Corrado and Erickson. He wrote the story for the episode "June Wedding"; Collins wrote the teleplay. He reprised the role of Otto in the season finale, titled "NS", which he also directed and co-wrote with Erickson. Johnson returned as Kozik in the third season.[citation needed]